What is the difference between Cisco ASA 5505 and 5510 series firewalls?

There are many differences between the ASA 5505 and the 5510. 5505 is suitable for small offices and home networks while the 5510 is more suitable for bigger networks.

For guys interested in Cisco study materials “Practice Exams, Syllabus Details, Sample Questions,… etc” I recommend  www.nwexam.com/cisco